HT203

This item has been sold.You can't purchase now. 25-47564-19694-00
HT203
Manufacture:TOYODEN
Price: JPY 1,818 Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-18 20:08:57
description
Power transformer primary: 100-110V secondary: 12-14-16-18-20V/3A W87 × H75 × D71 mm 1.7 kg There is a partial tear on the label (Kojima Yosuke) Accessories: none

PH-100S

This item has been sold.You can't purchase now. 26-48631-00874-00
PH-100S
Manufacture:TANGO
Price: JPY 10,909 Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-18 20:08:44
description
Unused item! Power transformer primary: 100V secondary: 280-250-0-250-280V/100mA 5-6.3V/2A x 2 6.3V/2.5A W95 x H66 x D78 mm 2.2 kg (not including protrusions) with 2 fixed stays, specifications, and original box (Kojima Yosuke) Accessories: original box

OY-15-6.6

This item has been sold.You can't purchase now. 25-89024-17323-00
OY-15-6.6
Manufacture:LUX
Price: JPY 12,727(only one piece)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-18 20:08:39
description
Output transformer sold 1 piece for push pull primary: 6.6 kΩ, secondary: 4-6-8-10-16 Ω, use: 6CA7, 6GB8, etc. W96 x H96 x D85 mm approx. 2.5 kg (actual measurement, not including protrusions) There are abrasions and bumps in places (Kojima Yosuke) Accessories: none

U-808

This item has been sold.You can't purchase now. 26-89024-00049-00
U-808
Manufacture:TANGO
Price: JPY 27,273(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-18 20:08:08
description
※ It is inexpensive because of its poor appearance. Output transformer pair for sale single output 20W 1st: 2-2.5-3.5-5kΩ 2nd: 4-8Ω (1st: 2-2.5 kΩ) 8-16Ω (1st: 3.5-5kΩ) W94 x H83 x D84 mm approx. 1.8 kg/piece There are scratches and paint peeling on the entire surface, and there are drill holes in the nameplate on both sides (Kojima Yosuke) Accessories: none

8F200

This item has been sold.You can't purchase now. 26-89024-00059-00
8F200
Manufacture:LUX
Price: JPY 11,818 Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-18 20:07:58
description
Power transformer primary: 100V secondary: CT-6.3V/3A x 2, 5-6.3V/3A, 350-310-40-0-310-350V/20mA DC200mA W104 x H92 x D88 mm approx. 4 kg (actual measurement, not including protrusions) There are abrasions in places (Kojima Yosuke) Accessories: none

U-808

This item has been sold.You can't purchase now. 26-48631-00873-00
U-808
Manufacture:TANGO
Price: JPY 38,182(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:33
description
Output Transformer Sale Single Output 20W Primary: 2-2.5-3.5-5kΩ Secondary: 4-8Ω (Primary: 2-2.5 kΩ) 8-16Ω (Primary: 3.5-5kΩ) W94 x H83 x D84 mm Approx. 1.8 kg/piece with original box (Kojima Yosuke) Accessories: original box

XE-20S

This item has been sold.You can't purchase now. 26-48631-00871-00
XE-20S
Manufacture:TANGO
Price: JPY 74,545(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:30
description
Output transformer pair sale single output 20W primary: 2.5/3.5/5 kΩ secondary: 8/16 Ω W78 x D83 x H120 mm approx. 2.1 kg/pcs TANGO badge with original box (Kojima Yosuke) Accessories: TANGO badge, original box (with writing)

XE-20S

This item has been sold.You can't purchase now. 26-48631-00872-00
XE-20S
Manufacture:TANGO
Price: JPY 74,545(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:29
description
Output transformer pair sale single output 20W primary: 2.5/3.5/5 kΩ secondary: 8/16 Ω W78 x D83 x H120 mm approx. 2.1 kg/pcs TANGO badge with original box (Kojima Yosuke) Accessories: TANGO badge, original box

FW-20S

This item has been sold.You can't purchase now. 26-48631-00632-00
FW-20S
Manufacture:TANGO
Price: JPY 43,636(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:27
description
Output transparent sale single output 20W Orient core primary: 2.5/3.5/5 kΩ secondary: 8Ω applications: 350B, KT88, KT66, VT-52, 2A3, etc. W83 x H104 x D78 mm 2.3 kg/piece There are tape marks (Kojima Yosuke) Accessories: none

SOT-850

This item has been sold.You can't purchase now. 26-48631-00878-00
SOT-850
Manufacture:TAMURA
Price: JPY 50,000(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:25
description
Output transformer pairs sold as Sun Audio special order products The output transformer used in the company's SV-VT25 etc. primary: 5k/8kΩ secondary: 8Ω W90 x H115 x D100 mm 3.5 kg/piece (actual measurement, not including protrusions) is in good condition (Kojima Yosuke) Accessories: none

SOT-850

This item has been sold.You can't purchase now. 26-48631-00879-00
SOT-850
Manufacture:TAMURA
Price: JPY 50,000(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:24
description
Output transformer pairs sold as Sun Audio special order products The output transformer used in the company's SV-VT25 etc. primary: 5k/8kΩ secondary: 8Ω W90 x H115 x D100 mm 3.5 kg/piece (actual measurement, not including protrusions) is in good condition (Kojima Yosuke) Accessories: none

15335

This item has been sold.You can't purchase now. 26-48607-00392-00
15335
Manufacture:PEERLESS
Price: JPY 15,455(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:22
description
Input transformer sold as a primary: 15 kΩ Secondary: 15 kΩ casing can be used as a line amplifier. There is dullness and bruising (Kojima Yosuke) Accessories: none Main specifications: diameter 32 mm height 46 mm approx. 110 g/piece

P159A

This item has been sold.You can't purchase now. 26-48631-00897-00
P159A
Manufacture:P&C
Price: JPY 50,000(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:20
description
Output transparent pair for sale, primary: 4.2 kΩ, secondary: 4-8-16 Ω, use: 300B, 2A3, etc. W65 x H88 x D87 mm 1.6 kg/piece (actual measurement, not including protrusions) in good condition (Kojima Yosuke) Accessories: none

MC-10-200D

This item has been sold.You can't purchase now. 26-48631-01113-00
MC-10-200D
Manufacture:TANGO
Price: JPY 10,909 Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:19
description
Choke transformer 10H/200mA DC resistance 95Ω (measured 95.6Ω) W83 x 109 x D75mm 2.4 kg There are bumps and abrasions in places (Kojima Yosuke) Accessories: none

MC-10-200D

This item has been sold.You can't purchase now. 26-48631-01114-00
MC-10-200D
Manufacture:TANGO
Price: JPY 10,000 Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:18
description
Choke transformer 10H/200mA DC resistance 95Ω (measured 94.1Ω) W83 x 109 x D75mm 2.4 kg There are bumps, abrasions, and paint peeling in places (Kojima Yosuke) Accessories: none

FMC-1014H

This item has been sold.You can't purchase now. 26-48631-00887-00
FMC-1014H
Manufacture:NOGUCHI
Price: JPY 13,636 Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:15
description
Choke Transfine Metcore 10h/100mA (maximum 140mA) DC resistance 158 Ω (actual measurement 156.8 Ω) W62 x H54 x D57 mm 0.54 kg (actual measurement, not including protrusions) with original box (Kojima Yosuke) Accessories: original box (with writing)

FMC-1014H

This item has been sold.You can't purchase now. 26-48631-00881-00
FMC-1014H
Manufacture:NOGUCHI
Price: JPY 13,636 Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-17 20:04:14
description
Choke Transfine Metcore 10h/100mA (maximum 140mA) DC resistance 158Ω (actual measurement 159.2Ω) W62 x H54 x D57mm 0.54 kg (actual measurement, not including protrusions) with original box (Kojima Yosuke) Accessories: original box (with writing)

4722U.S.A

This item has been sold.You can't purchase now. 26-48607-00393-00
4722
Manufacture:PEERLESS
Price: JPY 31,818(pair)Sold Out
Parts
U.S.A
Shop: Osu shop
Arrival: 2026-01-16 19:57:46
description
A transformer mounted on an ALTEC 1567A mixing amplifier sold as an input transformer pair. The casing can also be used with MC boost transformers. There are abrasions in places (Kojima Yosuke) Accessories: none

不明ツィーターバッフル

This item has been sold.You can't purchase now. 25-35978-19418-00
不明ツィーターバッフル
Manufacture:不明
Price: JPY 2,273(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-08 20:01:07
description
Unspecified tweeter baffle pair. If you are a self-made artist, by all means (Daiki Goto) Accessories: none Main Specifications: Dimensions: W178 x H178 x D15 mm Hole Diameter: 95 mm Screw Pitch: 115 mm Weight: 300 g/sheet (actual measurement)

R80BJapan

This item has been sold.You can't purchase now. 25-48545-26961-00
R80B
Manufacture:FOSTEX
Original price: JPY 6,400
Price: JPY 3,636(pair)Sold Out
Parts
Japan
Arrival: 2026-01-07 19:51:20
description
※ATT is still missing, but this is the current situation. Fostex attenuator. This attenuator is easy to use, such as easily changing the volume on the high frequency side of multi-systems, etc. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi) Maintenance information: 2026.1.2 operation confirmed Accessories: instruction manual Main specifications: impedance 8 ohms, attenuation of 0 to 40 dB or more, input 100 W (Mus.), effective length 30 mm, W50 x H50 x D71 mm, 0.1 kg

MS-210DR

This item has been sold.You can't purchase now. 25-47461-18111-00
MS-210DR
Manufacture:TANGO
Price: JPY 36,364 Sold Out
Parts
Shop: Osu shop
Arrival: 2025-09-19 19:49:37
description
Power transformer primary: 100V secondary: 0-370V×2/bridge210mA, 0-150V×2/bridge60mA, 0-5V/2A, 0-10.5V/3.5A, 0-6.3V/4.5A W125 × H148 × D125 mm approx. 9.6 kg It is inexpensive because part of the paint on the top and side of the cover has melted (Kojima Yosuke) Accessories: none

XE-60-5

This item has been sold.You can't purchase now. 22-35068-34213-00
XE-60-5
Manufacture:TANGO
Price: JPY 70,909(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-04 20:01:20
description
Output transformer pair sale push pull output 60W primary: 5 kΩ secondary: 4-8-16 Ω W110 x H114 x D100 mm 4.0 kg/piece no TANGO badge, there is dullness on the plate (Kojima Yosuke) Accessories: original box

OY-36-5

This item has been sold.You can't purchase now. 22-35064-34171-00
OY-36-5
Manufacture:LUX
Price: JPY 43,636(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-04 20:01:19
description
Output transparent sale Orient core output 38W for push pull applications: 6CA7, 6GB8, etc. Primary: 5 kΩ Secondary: 4-6-8-10-16 Ω W118 × H104 × D118 mm approx. 4.5 kg/piece (actual measurement, not including protrusions) There are abrasions in places (Kojima Yosuke) Accessories: none

OY-36-5

This item has been sold.You can't purchase now. 22-35064-34170-00
OY-36-5
Manufacture:LUX
Price: JPY 12,727(only one piece)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-04 20:01:19
description
Output transformer sold 1 piece Orient core output 38W for push pull applications: 6CA7, 6GB8, etc. Primary: 5 kΩ Secondary: 4-6-8-10-16 Ω W118 × H104 × D118 mm approx. 4.5 kg/piece (actual measurement, not including protrusions) There are abrasions and stains in places (Kojima Yosuke) Accessories: none

F-782

This item has been sold.You can't purchase now. 22-35068-34209-00
F-782
Manufacture:TAMURA
Price: JPY 38,182(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-04 20:01:17
description
Output transformer sale push-pull output 50W primary: 5 kΩ secondary: 4-8-16-32 Ω W90 × H115 × D102 mm 3.5 kg/piece (actual measurement, not including protrusions) There are paint peeling and abrasions mainly on the upper surface of the cover (Kojima Yosuke) Accessories: none

PC-371

This item has been sold.You can't purchase now. 25-35068-19412-00
PC-371
Manufacture:TAMURA
Price: JPY 16,182 Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-04 20:01:16
description
* Since it has been repainted, it is inexpensive. Power transformer, cut core transformer, primary: 90-100-110V, secondary: 5V/6A, 6.3V/5A, 350V/100mA, 470-500V/300mA, W138 × H135 × D92 mm, approx. 6.3 kg (actual measurement, not including protrusions) There are rust marks and bubble wrap marks on the upper surface of the cover (Kojima Yosuke) Accessories: none

X-5P

This item has been sold.You can't purchase now. 25-35068-19407-00
X-5P
Manufacture:TANGO
Price: JPY 36,364(only one piece)Sold Out
Parts
Shop: Osu shop
Arrival: 2026-01-04 20:01:15
description
※Only 1 piece is cheap because it is painted black. Output transformer for push-pull primary: 3.5 kΩ/5 kΩ secondary: 4/8/11.6/16 Ω (primary can be used as 3.5 kΩ with 8 loads on the 11.6 Ω terminal) Uses: 300B, EL-156, KT-88, 350B, KT66, EL34, etc. W125 x H138 x D125 mm 6.4 kg/pcs 1 fastening screw is missing, mainly there are abrasions and line scratches on the upper surface of the cover (Kojima) Yosuke) Accessories: none

PH-100S

This item has been sold.You can't purchase now. 25-46664-12063-00
PH-100S
Manufacture:TANGO
Price: JPY 4,545 Sold Out
Parts
Shop: Osu shop
Arrival: 2025-12-26 20:06:16
description
※The exterior is in poor condition, so it's cheap. Power transformer primary: 100V secondary: 280-250-0-250-280V/100mA 5-6.3V/2A x 2 6.3V/2.5A W95 x H66 x D78 mm 2.2 kg (not including protrusions) rust floats on the cover and body, and there are many scratches (Kojima Yosuke) Accessories: none

604用ダイヤフラム

This item has been sold.You can't purchase now. 23-41129-25170-00
604用ダイヤフラム
Manufacture:不明
Price: JPY 9,091(pair)Sold Out
Parts
Shop: Osu shop
Arrival: 2025-01-05 18:46:29
description
*Currently sold. ALTEC 604 compatible diaphragm from unknown manufacturer. Please use it as a spare (Oikawa Tetsuji) Accessories: none

8A34

This item has been sold.You can't purchase now. 25-47472-18189-00
8A34
Manufacture:LUX
Price: JPY 7,273 Sold Out
Parts
Shop: Osu shop
Arrival: 2025-12-26 20:06:22
description
Power transformer primary: 90-100-110V secondary: 5V-6.3V/2A, CT-6.3V/1A, C.T-6.3V/3.2A, CT-6.3V/2A, 200-0-200V/150mA W100 × H58 × D85mm approx. 2.4 kg (actual measurement, not including protrusions) There are injuries or abrasions on the cover part (Kojima Yosuke) Accessories: none
UsedUsed
ConsignedConsigned
HoldHold
ReservedReserved
Sold OutSold Out